What is the use of numeric function sin ?
What is the use of numeric function exp ?
What is the use of string function match(string,regex)?
Write a command to print all line except first line?
What is ORS in AWK?
How to display even number of records into one file and odd number of records into another file?
What is the use of string functiong sub(regex,replacement,string)?
What is the use of PRINTF?
What is the use of sequence ?
What are Trigonometric Functions in AWK?
What is the use of format specifier %g ?
Write a command to print the second and third line of a file without using nr?
What is the use of sequence <Any other character> ?